Envelope airtightness and pressure regime verification for clean rooms — for contamination control and compliance with ISO standards.
A clean room's performance depends on envelope airtightness and a correct pressure cascade: positive pressure protects the room from external contamination, negative pressure prevents hazardous substances from escaping.
During the test, envelope leakage is measured, pressure differentials to adjacent zones are verified, and uncontrolled air transfer paths are identified — in line with the requirements of pharmaceutical, laboratory and medical environments.
Retrotec Georgia